Bad drivers are why I started commuting by bike! I think if I had to drive with traffic during rush hour, I'd probably die of a heart attack by 35. People are just so entitled in their car-bubbles. It's ok to run the red light, because you've waited too long at the light. It's ok to not allow people to merge, because your life is more important than theirs. It's ok to pull out in front of someone, because you're in a bigger hurry and they can slow down. It's ok to just brake and practically STOP in the left lane because you realized you need to turn right but you have to cross 4 lanes of traffic first (this one absolutely baffles me). And god forbid, don't pay any attention to the "exit only" signs over your lane on the interstate and drive over the median without looking at the last second because you didn't mean to exit there.